DOMCharacterData->appendData()

(No version information available, might be only in CVS)

DOMCharacterData->appendData() — Append the string to the end of the character data of the node

DOMCharacterData

void appendData ( string $data )

Append the string data to the end of the character data of the node.

Эта функция не возвращает значения после выполнения.